Hi, I'm Muhammad Abid Jan, a Mechanical Design Engineer with 8+ years of experience in Mechanical CAD Design, 3D modeling, 2D engineering drawings with full dimensions, and manufacturing-ready product development. I help inventors, startups, and businesses transform ideas into manufacturable products through accurate 3D CAD modeling, detailed 2D dimensioned drawings, engineering design, simulations, and production-ready documentation. I am proficient in SOLIDWORKS, Fusion 360, Autodesk Inventor, AutoCAD, CATIA, and MasterCAM, enabling me to deliver complete design-to-manufacturing solutions. My Expertise: ✔ Mechanical Product Design ✔ 3D CAD Modeling & Assembly Design ✔ SOLIDWORKS, Fusion 360, CATIA, Autodesk Inventor, AutoCAD & MasterCAM ✔ CAD/CAM & CNC Programming ✔ Sheet Metal & Weldment Design ✔ Design for Manufacturing (DFM) ✔ 2D Engineering Drawings with Full Dimensions (Fabrication & Manufacturing Ready) ✔ GD&T (Geometric Dimensioning & Tolerancing) ✔ 3D Printing (FDM/SLA) Design ✔ Simulation & Design Validation ✔ Reverse Engineering ✔ Prototype Development What You'll Receive: • High-Quality 3D CAD Models • Complete 2D Manufacturing Drawings with Dimensions • Fabrication & Assembly Drawings • STL Files for 3D Printing • Bill of Materials (BOM) • High-Quality Renderings • Full Design Documentation for Production Why Work With Me? ✓ 8+ Years of Industry Experience ✓ 80+ Successful Projects Delivered ✓ Top Rated Upwork Freelancer ✓ Strong Communication & Fast Response ✓ Attention to Detail and Engineering Accuracy ✓ Commitment to Quality and On-Time Delivery Whether you need a product designed from scratch, detailed 2D manufacturing drawings, CNC-ready files, or production-ready CAD models, I can help bring your idea to life efficiently and professionally. Let's discuss your project and turn your concept into reality.

Hello! I am a skilled mechanical designer with five years of experience in 3D modeling, 2D drawing, and mechanical design. My expertise in using advanced CAD tools, such as SolidWorks and AutoCAD, to turn ideas into production-ready designs. I focus on creating accurate, high-quality models and drawings that adhere to industry standards while collaborating closely with clients to ensure every detail aligns with their vision and requirements. I aim to provide efficient, practical solutions that streamline the design and manufacturing process. **Key Skills:** - **3D Modeling & CAD Design:** Producing high-quality 3D models for complex assemblies, product designs, and simulations. - **2D Technical Drawings:** Creating clear and precise engineering drawings, schematics, and blueprints. - **Mechanical Design:** Strong foundation in design principles, materials, and manufacturing techniques. - **SolidWorks Expert:** Proficient in using SolidWorks tools, including sheet metal, surfacing, Weldment, Rendering, 3D Modeling, Piping, and simulation. - **AutoCAD Pro:** Skilled in both 2D and 3D drafting, with extensive knowledge of layouts and rendering. **You Can Expect:** - Thoroughly tested designs that are ready for manufacturing. - Regular updates and clear communication throughout the project. - Accurate and detailed technical drawings and models. - Reliable, on-time delivery of project milestones. **Area of Expertise:** -3D Modeling Software -CAD Modeling -Parametric Design -3D CAD Design -Product Development -Design Engineering -Digital Prototyping -Surface Modeling -2D Drawing -Technical Drawings -Engineering Blueprints -Drafting Standards -Schematic Drawings -Line Drawings -Assembly Drawings -Manufacturing Drawings -CAD Drafting -Mechanical Design -Mechanical CAD -Engineering Design -Design for Manufacturing (DFM) -Industrial Design -Structural Analysis -Material Selection -Machine Design -Mechanical Engineering Design -SolidWorks -SolidWorks CAD -SolidWorks Modeling -SolidWorks Simulation -SolidWorks Assembly -SolidWorks Training -3D Solid Modeling -SolidWorks Tutorials -SolidWorks Sheet Metal -AutoCAD -AutoCAD Drafting -AutoCAD Drawings -AutoCAD 3D Modeling -AutoCAD Training -AutoCAD Layouts -Architectural Drafting (for architecture-focused keywords) -AutoCAD Civil -AutoCAD Rendering

Hello, I'm Mehran, a native Mechanical Design Engineer with over 15 years of experience turning complex ideas into precise, manufacturable solutions. My expertise spans CAD modeling, product development, and creating reliable designs for real-world applications. At the same time, I'm deeply passionate about jewelry design, blending engineering precision with artistic creativity to craft unique, 100% printable and manufacturable pieces. Whether it's a technical product or an artistic jewel, I approach every project with the same focus: functionality, detail, and beauty.

You have a product to build, a problem to solve, or an idea that needs to come to life. I focus on delivering results, not just files. If you want someone who understands the full picture and is ready to dive into your project with energy and precision, let’s connect. With deep expertise in 🔹PRODUCT & INDUSTRIAL DESIGN, 🔹3D CAD MODELLING, 🔹MECHANICAL ENGINEERING, 🔹MECHATRONICS and 🔹PROTOTYPING. I help you tackle complex challenges and turn your vision into reality. Whether you're developing a product from scratch or improving an existing design, I can handle your project across mechanical, electrical, and software domains, all under one roof. You’ll get clear designs, manufacturable parts, and well-integrated systems all tailored to your exact needs. 🔹 My Expertise 🔹 • Mechanical Engineering : From concept development to final product realization. • CAD Modeling & 3D Design: Creating detailed, accurate, and optimized designs. • Prototyping & Validation: Ensuring real-world feasibility and performance. • Manufacturing Optimization: Designing for cost-effective and scalable production. 🔹 What I Bring to the Table 🔹 • Innovative Problem-Solving: A natural ability to tackle complex challenges with creative solutions. • Precision & Attention to Detail: Ensuring accuracy and functionality in every design. • Start-Up & Industry Experience: Extensive hands-on experience in modeling, prototyping, and preparing products for mass production. 💡Skills: • Product Design & Ideation, CAD Modeling, Design for Manufacturing • Surface modeling , Sheet Metal Design, Plastic design • Prototyping, 3D Printing, Mecatronics, Motion Analysis • PCB Design, Arduino programming • Custom machine design and mechanical architecture • Automated equipment and mechanical system development • Mechanical component and mechanism design • Product development from concept to production • Industrial design integration for prototyping and manufacturing • Design for injection molding, sheet metal fabrication, and CNC machining • Compact mechanical devices with moving parts and internal mechanisms • Rapid prototype development and product validation • 3D printing and prototype testing support • Design iteration and engineering improvements • Manufacturing-ready STEP, STL, and native CAD files • Sheet metal enclosure and mechanical structure design • DXF flat patterns for laser cutting and bending • Stainless steel and aluminum fabrication design • Detailed fabrication and manufacturing drawings • GD&T, tolerances, and manufacturing specifications • Complete Bill of Materials (BOM) • Assembly drawings and exploded views • Assembly manuals and technical documentation • Design for Manufacturing (DFM) and Design for Assembly (DFA) • Clean, fully defined SolidWorks 3D CAD models and assemblies • Mechanical system design and internal mechanism development • Structural validation using FEA stress analysis • Clear fabrication drawings, STEP files, and manufacturing documentation • Prototype-ready and production-ready engineering packages • Reducing engineering risks, prototyping failures, and redesign cycles 💽Software: • SolidWorks (CAD & Motion Study & 2D Drawing) • Rhino 3D (Surface modelling) • Ansys (FEA Analysis) • KICAD (PCB Design) • Arduino IDE (Programming) Typical Deliverables • 3D CAD Models • Mechanical Assemblies • STEP / STL / DXF Manufacturing Files • Fabrication & Manufacturing Drawings • Bill of Materials (BOM) • Prototype Documentation • Manufacturing Packages If you need a product, machine, enclosure, or mechanical system engineered correctly and prepared for manufacturing, let's discuss your project. I'm happy to review your idea, sketche, concept, prototype, or existing CAD design and provide technical insights before we begin.

I turn product ideas, sketches, reference images, dimensions, and prototypes into production-ready SolidWorks CAD models for prototyping, 3D printing, CNC machining, sheet metal fabrication, and injection molding. My focus is Design for Manufacturing, DFM review, manufacturability, plastic part design, enclosure design, mechanical design, and clear technical documentation so the design can move smoothly toward supplier review, tooling, production, and manufacturing. I work on product design, mechanical parts, plastic components, enclosures, sheet metal parts, assemblies, prototypes, and manufacturing-ready CAD using SolidWorks. The goal is not just to create a 3D model, but to make sure the design is practical for prototyping, tooling, fabrication, and production. ⭐ What I can help you with: • Product design from sketches, references, dimensions, or rough concepts • Design for Manufacturing, DFM review, and manufacturability improvement • Injection molding considerations: draft angles, wall thickness, ribs, bosses, snaps, clips, undercuts, and parting line planning • Plastic enclosure and housing design for electronics, consumer products, tools, accessories, and mechanical parts • Sheet metal design with bends, flat patterns, cutouts, and production-ready details • SolidWorks 3D CAD modeling and clean parametric files • STEP, STL, SLDPRT, SLDASM, and manufacturing-ready CAD files • 2D technical drawings with dimensions, tolerances, assembly details, and material notes • Prototype-ready files for 3D printing, CNC machining, and product testing • CAD cleanup, redesign, and optimization for manufacturing • Assembly design, exploded views, and manufacturer communication documents ⚙️ My process: 1. Review requirements (idea, sketch, dimensions, references, or prototype) 2. Check DFM risks (wall thickness, assembly fit, weak geometry, tooling concerns) 3. Create CAD model (clean SolidWorks model with manufacturable structure) 4. Prepare files (STEP/STL/SolidWorks files, 2D drawings, and manufacturing notes) 5. Support feedback (supplier or prototype shop updates within agreed scope) ⭐ Projects I am best suited for: • Plastic product design • Injection molded parts • Product enclosures and casings • Electronics housings • Consumer product development • Mechanical product design • Sheet metal components • 3D-printable prototypes • CAD redesign for manufacturing • Technical drawings and production documentation • Assembly design and part optimization ✅ Why work with me? I do more than create CAD files. I guide the design toward the most practical manufacturing path, compare workable options, and point out DFM issues before they become expensive redesigns. You can expect: ⭐ Fast, clear communication ⭐ Meetings or video calls when needed ⭐ Honest technical feedback ⭐ Practical guidance based on your product and production goals ⭐ Flexible CAD approach instead of one fixed method for every project ⭐ Suggestions that help reduce redesigns, supplier confusion, and avoidable manufacturing issues ⭐ SolidWorks CAD that is accurate, manufacturable, easy to prototype, easy to quote, and easier for suppliers to understand I use SolidWorks for accurate CAD modeling, product design, mechanical design, and manufacturing-ready documentation. I have worked on product design, CAD modeling, prototyping, and manufacturing-focused projects across different industries, including consumer products, electronics housings, mechanical parts, tools, accessories, furniture, automotive-related products, medical-related products, and industrial components. 📩 Send me your sketch, reference images, dimensions, prototype photos, STEP/STL files, or product brief. I will review the design direction, identify the best next step, and guide you with a clear, practical approach. The goal is simple: create CAD that is easier to prototype, easier to manufacture, and easier to explain to suppliers.

🏆 Architect & Interior Designer | 14+ Years | Vietnam & Southeast Asia I'm Tran Tuan — a licensed architect and interior designer with a CNC wood workshop, based in Hanoi, with 10+ years delivering residential homes, commercial buildings, resorts, and specialty spaces from concept to construction. My work covers the full design pipeline: ✔ Architectural Design & Space Planning ✔ 3D Rendering & Interior Visualization ✔ 2D & 3D Floor Plans, Elevations, Sections ✔ 360° VR Panoramas & Virtual Tours (3DVista) ✔ CNC Technical Drawings for Wood Fabrication ✔ Construction Documentation & Site Plans Whether you need a photorealistic render to present to investors, a precise floor plan for construction, or a production-ready CNC file — I deliver results that are accurate, buildable, and on time. 💻 Software: AutoCAD · SketchUp · V-Ray · Lumion · Photoshop · 3DVista Full pipeline: modeling → rendering → post-production → 360° VR 📩 Send me a message to discuss your project.

⭐ ⭐ ⭐ ⭐ ⭐ I'm the founder of 𝐉𝐨𝐡𝐧𝐧𝐲𝟑𝐝𝐬𝐭𝐮𝐝𝐢𝐨, helping 𝐦𝐞𝐝𝐢𝐜𝐚𝐥 𝐝𝐞𝐯𝐢𝐜𝐞, 𝐞𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠, and 𝐦𝐚𝐧𝐮𝐟𝐚𝐜𝐭𝐮𝐫𝐢𝐧𝐠 companies bring complex products, machinery, and medical technology to life through precision-driven 𝐌𝐞𝐝𝐢𝐜𝐚𝐥 𝐀𝐧𝐢𝐦𝐚𝐭𝐢𝐨𝐧, 𝐌𝐞𝐝𝐢𝐜𝐚𝐥 𝐃𝐞𝐯𝐢𝐜𝐞 𝐃𝐞𝐬𝐢𝐠𝐧, 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐚𝐥 𝐃𝐞𝐬𝐢𝐠𝐧, 𝐌𝐞𝐜𝐡𝐚𝐧𝐢𝐜𝐚𝐥 𝐂𝐀𝐃, 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝟑𝐃 𝐀𝐧𝐢𝐦𝐚𝐭𝐢𝐨𝐧. With over 8 years of experience, I specialize in transforming concepts into production-ready products and compelling visual content for regulated and technical industries. From surgical instruments, diagnostic equipment, and drug-delivery devices to industrial machinery, factory systems, and consumer products, I create designs and animations that are functional, manufacturable, and built to communicate clearly to surgeons, investors, regulators, and end users. 𝐌𝐲 𝐞𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 𝐢𝐧𝐜𝐥𝐮𝐝𝐞𝐬: Medical Animation Medical & Healthcare Medical Device Design & Development Surgical Instrument & Diagnostic Equipment CAD Medical Animation (mechanism-of-action, device-in-use, surgical procedure) Regulatory & Investor-Ready Visualization Design for Manufacturing (DFM) for medical-grade components 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐚𝐥 & 𝐌𝐞𝐜𝐡𝐚𝐧𝐢𝐜𝐚𝐥: Mechanical Design & Assembly Design Industrial Design Product Development & Prototype Development Manufacturing Process Animation Injection Molding & 3D Printing Design Engineering Drawings & Technical Documentation I work with 𝐒𝐨𝐥𝐢𝐝𝐖𝐨𝐫𝐤𝐬, 𝐀𝐮𝐭𝐨𝐝𝐞𝐬𝐤 𝐅𝐮𝐬𝐢𝐨𝐧 𝟑𝟔𝟎, 𝐀𝐮𝐭𝐨𝐂𝐀𝐃, 𝐁𝐥𝐞𝐧𝐝𝐞𝐫, 𝟑𝐝𝐬 𝐌𝐚𝐱, and 𝐊𝐞𝐲𝐒𝐡𝐨𝐭 to deliver high-quality CAD models, STEP/STL files, manufacturing drawings, photorealistic renderings, and technical/medical animations that support product development, marketing, investor presentations, IFU/instructional content, installation guides, and training for both medical device teams and industrial manufacturers. Whether you're developing a new medical device, or creating a medical animation video or bringing a surgical or diagnostic product to market, improving an existing industrial design, or creating a technical animation for your machinery or equipment, I focus on delivering accurate, production-ready solutions with clear communication, attention to detail, and on-time delivery. 𝐋𝐞𝐭'𝐬 𝐭𝐮𝐫𝐧 𝐲𝐨𝐮𝐫 𝐦𝐞𝐝𝐢𝐜𝐚𝐥 𝐨𝐫 𝐞𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 𝐢𝐝𝐞𝐚𝐬 𝐢𝐧𝐭𝐨 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐬 𝐩𝐞𝐨𝐩𝐥𝐞 𝐜𝐚𝐧 𝐛𝐮𝐢𝐥𝐝, 𝐮𝐧𝐝𝐞𝐫𝐬𝐭𝐚𝐧𝐝, 𝐚𝐧𝐝 𝐭𝐫𝐮𝐬𝐭.

⭐️ I have an extensive experience of working on mechanical, piping and steel structure design projects from initial concept, through to release and production. I have hands-on experience, in-depth technical knowledge, and a proven track record in mechanical design and manufacturing field. ⭐️ I can create 3D printable models and drawings for manufacturing. ⭐️ I am proficient in using Solidworks, Inventor and Autocad as well. ⚙️ SERVICES TO OFFER  Sheet Metal Design, Fabrication & Drawings  Design for 3D Printing  Reverse Engineering, Scanned Part to 3D modelling  Steel and Aluminum Structure Design  Design for Manufacture and Assembly (DFM / DFA)  2D Manufacturing Drawings  Geometric Tolerancing and Dimensioning (GD&T)  Mechanical Functional Design (MFD)  Bill of Materials (BOM) 🏆 SOFTWARE SKILLS ✅ SolidWorks ✅ Autodesk Inventor ✅ AutoCAD

I am a professional product designer and manufacturer. I use my 3d designing skills to design and manufacture satisfied end-user products taking each and every step very carefully, either it is related, how to manufacture or what customer expect it to be. I can provide complete details and ideas to design best match products according to requirement. My expertise includes designing and manufacturing using 3d CAD software and analysis. From a manufacturing point of view, I ever explore and come up with new ideas and cost effective manufacturing techniques. I ever looking forward to achieving the maximum level of satisfaction of my customers and work with them as partners, not as a just one-time service provider.

I'll show you exactly where your listing is losing sales before you pay me a cent. That's how sure I am I can fix it. You are already paying for traffic. The only question is whether your listing turns it into sales, or hands it to your competitors. Amazon growth has two levers: traffic and conversion. PPC rents the first. Design owns the second. Most sellers pour money into ads, then send that traffic to a listing that loses the shopper in three seconds. That is the leak I close. And now I close both sides of it. The proof: when Xenox, a supplement brand, came to me, their listing looked like everyone else's. We rebuilt the images, A+ and packaging as one system. Conversion rose 37 percent, on the same traffic and the same ad budget. THE PROBLEM I SOLVE Most listings don't have a traffic problem. They have a three-second problem. The shopper scrolls, glances, and is gone before reading a word. Every click that doesn't buy is money you already spent. Best fit: brands that already have traffic and reviews, but a listing that undersells the product. WHO TRUSTS ME WITH THEIR BRAND Hike Footwear, Bioma Supplement, Intimate Rose, Baketivity, Nutritionn, Matinee Mattress, Eco Defence, and many more. 600+ brands and 3,600+ product pages over 8 years, through Upwork and my design studio Growkees. Many of these accounts are still active with me today. "Muhammad is very talented and has a good eye for design. Have used him now for multiple tasks and the work has been spot on." (repeat client, supplement brand, 5 stars) WHAT I DO Design (where I own your conversion): Amazon Listing Images, mobile-first: main images that win the click, infographics, comparison charts, lifestyle A+ Content, Premium A+ and EBC, structured in the order a buyer actually decides: hero, benefits, proof, close. Amazon Storefronts and Brand Stores that turn one product into a brand. Packaging and label design for supplements, beauty and CPG: dieline-accurate, print-ready, compliance panels correct. 3D product rendering when the product needs a premium look photography can't give yet Full listing optimization (SEO) for FBA and Seller Central: titles, bullets, description Traffic, so one studio owns your whole conversion equation: Amazon PPC management, Sponsored Products, Brands, Display, AMS Amazon DSP and international marketplace expansion (US, UK, Canada, Germany, Spain, Italy, France) Brand management, catalog, account health and reporting for brands who want it all handled in one place WHY IT CONVERTS Conversion is not one job, it's two. Most brands split them across two vendors who never talk to each other, and the money leaks in that gap. I own both sides, so nothing falls through it. On the design side: Research before pixels. Your buyer, your competitors and your reviews get studied before anything gets designed, so every image answers a question a real shopper is actually asking. You approve wireframes first, then we design, so there are no wasted rounds. And main images get tested, not guessed. On redesigns, CTR lifts have run past 150 percent. On the traffic side: The goal is the right shopper, not just more of them. Targeting, keywords and spend are managed so you're not paying to send the wrong buyer to a great listing. The ad data then feeds the design: the search terms people actually type, and the objections that kill the sale, become the copy on your images. And it compounds. A listing that converts better lowers your ACOS, which lets us scale ad spend profitably instead of burning it. One team, one conversion equation. Your ads and your design finally speak to each other. Top Rated Plus, 100% Job Success, $100K+ earned, SPN Certified, Amazon Ads Verified Partner, unlimited revisions, source files always included. HOW TO START (low risk) Right now your listing is doing one of two things: convincing shoppers, or funding your competitors' rankings. Share your product and I'll send you a quick 3-point read on where it is leaking. No charge, no pitch deck. If you want the full system, design plus ad management, I take on a limited number of accounts at a time so each one gets my team's full attention. Keywords: Amazon Listing Images, Amazon A+ Content, Premium A+, Enhanced Brand Content, EBC, Brand Story, Amazon Storefront, Amazon Brand Store, Conversion Rate Optimization, CRO, CVR, CTR, Amazon PPC, Sponsored Products, Amazon DSP, Amazon Graphic Designer, Amazon Product Images, Amazon Listing Optimization, Amazon FBA, Seller Central, Infographics, Comparison Chart, Main Image, Hero Image, 3D Rendering, Packaging Design, Label Design, Supplement Design, Mobile-First, Ecommerce Design (edited)